The Historic General Sutter Inn is a restaurant and hotel in the center of Lititz, right at the town square. It is about two blocks from the ceremony site. We have had many family members and friends stay here over the years and they always praise the hotel's service and accommodations. They recently refinished and updated their rooms. It is a little more expensive than the other two hotels for a room with two doubles, but they do have smaller rooms that are cheaper. The price difference isn't too drastic, and is worth the extra money in my mind. You can see pictures of each room (they are all unique) on their website.
http://www.generalsutterinn.com/
(there is music on this website that is a little annoying, go to the bottom of the page to turn it off)
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The Warwick Inn is about 5 minutes north of town. It is right off of the main road running through Lititz, so it would be easy to get to the ceremony site from the hotel. I visited the hotel last week. It was clean and cozy. The person at the front desk was very helpful and happy to show me around. The rooms look like hotel rooms. Nothing too shocking. They were very clean and in great condition. These rooms would be a little cheaper than the General Sutter on average. We had some relatives visit us last year and they stayed at the Warwick Inn. They were happy with their stay. The Warwick Inn offers discounts for AAA and AARP members
http://www.warwickinnpa.com/index.htm
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There is a Holiday Inn Express located 5 minutes south of town. Again, this hotel is right off of the main road that runs through town, so it would be easy to get to the ceremony site from there. It is only a couple of years old. I have not talked to anyone directly who has stayed there, but my mom has heard that it is nice. The prices are about the same as the Warwick Inn's prices. The Holiday Inn offers discounts for AAA and AARP members. They also have an indoor pool.
http://www.hiexpress.com